Upload
others
View
9
Download
0
Embed Size (px)
Citation preview
AGRICULTURE WEIR TYPE VALVES [ PN10/16]
The A.R.I. R-30 Series is line of metal, diaphragm - operated hydraulic control valves.The valves are suitable for installation in agriculture, water transmission and waterworks systems for irrigation, landscape and infrastructure applications. The R-30 series has an innovative elliptic shaped diaphragm that integrates well with a wide variety of regulating control pilots, solenoids and control accessories. They are compatibility designed for water level control, flow control, electric & remote control as well as pressure reducing & pressure sustaining operation.
Excellent regulating capabilities for a wide range of flow rates from drip (500 l/h) up to maximum flow
Operational from low pressure up to 16 bar
Highly reliable operation and durable over time
Quick-reaction operation
Rapid response to changes in flow rate
Designed to reduce cavitation
Silent operation
Low head losses
Wide range of connections: Flanged, Threaded and Grooved
Simple mechanism
Easy inline maintenance
User-friendly
R-30 SeriesAccurate, Rapid, Reliable and Quiet
BASIC R30 WEIR TYPE VALVES [PN10/16]BASIC R30 WEIR TYPE VALVES (PN10/16)
R-30 Series, Also Used for H30 Industrial Applications
Flowrate [m3/h]
W-30 Flow Charts for Straight Valves
0.1
10
1
1" 1.5"
N
1.5”
S
2"3"
R
Pres
sure
loss
[mw
c]
1 10 100
Flowrate [m3/h]
1
0.1
106"
4"3"
S
3"N
Pres
sure
loss
[mw
c]
1 10 100 1000
1
0.1
10
16"
14"
12"
Pres
sure
loss
[mw
c]
1 10 100 1000
Flowrate [m3/h]
1
0.1
10
8" 10"
Pres
sure
loss
[mw
c]
1 10 100 1000
Flowrate [m3/h]
W-30 Flow Charts for Angle Valves
0.1
1
10
4"3"S
3"N
2"3"
R
Pres
sure
loss
[mw
c]
1 10 100
Flowrate [m3/h]
R-30
Flow Charts
Flowrate [m3/h]
W-30 Flow Charts for Straight Valves
0.1
10
1
1" 1.5"
N
1.5”
S
2"3"
R
Pres
sure
loss
[mw
c]
1 10 100
Flowrate [m3/h]
1
0.1
10
6"
4"3"
S
3"N
Pres
sure
loss
[mw
c]
1 10 100 1000
1
0.1
10
16"
14"
12"
Pres
sure
loss
[mw
c]
1 10 100 1000
Flowrate [m3/h]
1
0.1
10
8" 10"
Pres
sure
loss
[mw
c]
1 10 100 1000
Flowrate [m3/h]
W-30 Flow Charts for Angle Valves
0.1
1
10
4"3"S
3"N
2"3"
R
Pres
sure
loss
[mw
c]
1 10 100
Flowrate [m3/h]
R-30
A.R.I. is a leading manufacturer and provider of solutions for
the protection and control of liquid transmission systems.
The company manufactures and markets its world renowned
comprehensive line of air valves, check valves, and unmeasured
flow reducers as well as exceptional performance hydraulic control
valves. A.R.I. is known throughout the world for its expertise,
service and uncompromising quality – A.R.I. Redefining Reliability
About A.R.I. Control Valve Applications
MININGWATERWORKSAGRICULTURE
End ConnectionDimensions (mm) Weight
(Kg)Control
Chamber Volume (ml)
Hydraulic Performance
Length Width Height Working Pressure (bar) Kv
1" (25 mm) Threaded 128 78 55 0.9 22 0.7-16 24
1½"N (40 mm) Threaded 140 78 70 1.2 22 0.7-16 34
1½"S (40-50-40 mm) Threaded 176 126 82 2.7 68 0.4-16 60
2" (50 mm) Threaded 185 126 96 2.8 68 0.4-16 95
3"R (80-50-80 mm) Threaded 252 126 114 4.9 68 0.4-16 95
3"N (80 mm) Threaded 254 161 128 6.4 200 0.4-16 137
3"N (80 mm) Grooved 256 161 121 5.5 200 0.4-16 137
3"N (80 mm) Flanged 254 200 200 13 200 0.4-16 137
3"S (80-100-80 mm) Threaded 317 212 150 8 300 0.4-16 260
3"S (80-100-80 mm) Flanged 254 212 200 17 300 0.4-16 260
4" (100 mm) Grooved 305 212 147 12 300 0.4-16 270
4" (100 mm) Flanged 305 220 220 20 300 0.4-16 270
6" (150 mm) Grooved 436 300 212 24 1200 0.4-16 700
6" (150 mm) Flanged 406 300 287 40 1200 0.4-16 700
8" (200 mm) Flanged 521 343 350 47 1200 0.4-16 713
10" (250 mm) Flanged 633 525 422 126 6900 0.4-16 1800
12" (300 mm) Flanged 751 525 480 144 6900 0.4-16 2000
14" (350 mm) Flanged 775 533 533 177 6900 0.4-16 2000
16" (400 mm) Flanged 752 660 608 285 13800 0.4-16 3500
Kv= Q / Δp Where Q=Flow Rate (m3/h), ΔP=Pressure loss across the valve (bar), when fully open
Straight Valves
Technical Information
AMIAD WATER SYSTEMS | www.amiad.com.au | [email protected] | Tel. 61-3-9358 5800
Angle Valves
End ConnectionDimensions (mm) Weight
(Kg)Control
Chamber Volume (ml)
Hydraulic Performance
Length Width FTC Working Pressure (bar) Kv
2" (50 mm) Threaded 158 126 118 2.9 68 0.4-16 90
3"R (80-50-80 mm) Threaded 208 126 153 5.3 68 0.4-16 90
3"N (80 mm) Threaded 234 161 175 6.9 200 0.4-16 187
3"N (80 mm) Grooved 217 161 157 5.4 200 0.4-16 187
3"N (80 mm) Flanged 254 200 154 12 200 0.4-16 187
3"S (80-100-80 mm) Threaded 250 212 192 12 300 0.4-16 268
3"S (80-100-80 mm) Flanged 263 212 163 17 300 0.4-16 268
4" (100 mm) Grooved 242 212 181 11 300 0.4-16 291
4" (100 mm) Flanged 298 220 188 20 300 0.4-16 291
FTC - Face To Center Kv= Q / Δp Where Q=Flow Rate (m3/h), ΔP=Pressure loss across the valve (bar), when fully open
L
W
FTC
WLH
Diaphragm Working PressureDiaphragm Model Working PressureLow pressure 0.2 - 5 (bar)
Standard (difault) 0.4 - 10 (bar)
High pressure 0.7 - 16 (bar)
* Different diaphragm materials available on request
Operating Temperature Range : 0.5 to 60 deg.C
Diaphragm Working Pressure Varies by Valve Size, and options are available - please esquire.